Make a "hitbox" zone of Mordekaiser's ult when hovering over an enemy.
It can be frustrating when you use morde's ult and the arena isn't where you intended it to be on the map, like it includes the enemy laner's turret, or maybe has an easy escape spot. I feel like the zone it when casting an enemy away from morde centers the arena around the target enemy and it's hard to see that.